<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
  
    <script src="../js/vue.js"></script>
</head>
<body>
   
    <div id="root">
        
        <h1>你好,{{name}} ---{{age}}----{{sex}}</h1>
    </div>
</body>
</html>
<script>
    
    const VM = new Vue({
        el:"#root",
        data:{
          name:"豪哥真帅",
          age:18,
          sex:'男'
        } 
    });
   
</script>

